Callsign:
MMSI number:	431008211
Vessel class:	Pleasure (37)
Location:	37°08.78' N 138°02.99' E - locator PM97AD55XD - show map 10.3 miles West bearing 269° from Jōetsu, Niigata, Japan [?] 13.5 miles Northeast bearing 55° from Itoigawa, Niigata, Japan 34.9 miles North bearing 348° from Nagano-shi, Nagano, Japan 74.6 miles Southwest bearing 226° from Niigata-shi, Niigata, Japan
Last position:	2024-06-06 22:18:20 EDT (7h9m ago) 2024-06-07 11:18:20 JST local time at Jōetsu, Japan [?]
Course:	182.199997° – heading 511°
Speed:	15 MPH
Last path:	>ais via JH0WSL
Positions stored:	1238

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KISYOUMARU		0.8 miles 169°	2024-06-06 21:17:05		KOUSINMARU		0.8 miles 170°	2024-06-06 23:04:13
NO2AISUMARU		0.9 miles 172°	2024-06-06 22:11:11		CYOUEIMARU		0.9 miles 168°	2024-06-07 02:11:53
HATIEIMARU		0.9 miles 169°	2024-06-06 22:14:15		SEIEIMARU		0.9 miles 169°	2024-05-30 20:22:26
EISINMARU		0.9 miles 169°	2024-06-06 23:50:07		TUTUURAMARU		0.9 miles 170°	2024-06-06 23:28:41
TAISEIMARU		1.0 miles 173°	2024-05-30 21:24:31		AISUMARU		1.0 miles 171°	2024-06-07 05:24:48
DAIEIMARU		1.9 miles 203°	2024-06-06 20:49:31		TOKIWAMARU		2.5 miles 57°	2024-06-06 22:33:38
DAISINMARU		2.5 miles 58°	2024-06-06 20:59:44		RYOUSEIMARU		2.7 miles 50°	2024-06-06 20:00:30
HOUJYUMARU		3.7 miles 228°	2024-06-07 00:46:13		RYOUSEIMARU		3.7 miles 229°	2024-06-05 02:44:27
TYOUFUKUMARU		3.7 miles 228°	2024-05-29 22:07:34		SEIEIMARU		3.7 miles 228°	2024-06-05 04:33:18
KAITOMIMARU		3.8 miles 228°	2024-06-05 20:01:43		DENPOUMARU		3.8 miles 228°	2024-06-06 19:57:26

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.